P-5

Ancillary Services Prices, Day Ahead Market

01/16/2011

Time StampEastWest
10 Min Spinning Reserve ($/MWHr)10 Min Non-Synchronous Reserve ($/MWHr)30 Min Operating Reserve ($/MWHr)Regulation ($/MWHr)10 Min Spinning Reserve ($/MWHr)10 Min Non-Synchronous Reserve ($/MWHr)30 Min Operating Reserve ($/MWHr)Regulation ($/MWHr)
00:007.257.010.019.420.250.010.019.42
01:001.261.260.014.70.010.010.014.7
02:000.730.730.014.760.010.010.014.76
03:000.730.730.017.750.010.010.017.75
04:000.730.730.017.750.010.010.017.75
05:001.261.260.01100.010.010.0110
06:007.257.010.0180.610.250.010.0180.61
07:00147.010.0172.3270.010.0172.32
08:00147.010.0167.7770.010.0167.77
09:00147.010.012070.010.0120
10:00147.010.012070.010.0120
11:00147.010.012070.010.0120
12:00147.010.012070.010.0120
13:00147.010.012070.010.0120
14:00147.010.012070.010.0120
15:00147.010.012070.010.0120
16:00147.010.012070.010.0120
17:0018.187.010.014070.010.0140
18:0016.057.010.012070.010.0120
19:00147.010.012070.010.0120
20:00147.010.012070.010.0120
21:00147.010.012070.010.0120
22:00147.010.0110.970.010.0110.9
23:007.257.010.016.90.250.010.016.9